code: def test_load_model_from_hub(self):
      # TODO: figure out how to create repos and push stuff to staging
      if os.getenv("HUGGINGFACE_CO_STAGING", False):
          self.skipTest("Skip test on staging")
  
      dummy_model = DummyModel.from_pretrained(TEST_HUB_PATH)
      self.assertTrue(dummy_model.config.remote)
  
file_path: optimum/tests/test_modeling_base.py
imports: import os
  import random
  import tempfile
  import unittest
  import requests
  import torch
  from transformers.configuration_utils import PretrainedConfig
  from optimum.modeling_base import OptimizedModel
  from optimum.utils.testing_utils import require_hf_token
label_desc: Use image node_id 1 for calling the TestOptimizedModel obj's underlying member method code with example usage: obj.test_load_model_from_hub() without return types